From 1da3f20159d1572e816aa88b400e87ac42104bc8 Mon Sep 17 00:00:00 2001
From: netblue30 <netblue30@protonmail.com>
Date: Sat, 19 Jun 2021 16:19:27 -0400
Subject: fixing broken build

---
 src/jailcheck/network.c | 56 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 src/jailcheck/network.c

diff --git a/src/jailcheck/network.c b/src/jailcheck/network.c
new file mode 100644
index 000000000..636344e77
--- /dev/null
+++ b/src/jailcheck/network.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2014-2021 Firejail Authors
+ *
+ * This file is part of firejail project
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+#include "jailcheck.h"
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <ifaddrs.h>
+#include <net/if.h>
+#include <linux/connector.h>
+#include <linux/netlink.h>
+#include <linux/if_link.h>
+#include <linux/sockios.h>
+#include <sys/ioctl.h>
+
+
+void network_test(void) {
+	// I am root running in a network namespace
+	struct ifaddrs *ifaddr, *ifa;
+	int found = 0;
+
+	// walk through the linked list
+	if (getifaddrs(&ifaddr) == -1)
+		errExit("getifaddrs");
+	for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) {
+		if (strcmp(ifa->ifa_name, "lo") == 0)
+			continue;
+		found = 1;
+		break;
+	}
+
+	freeifaddrs(ifaddr);
+
+	if (found)
+		printf("   Networking: enabled\n");
+	else
+		printf("   Networking: disabled\n");
+}
+
+
+
-- 
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